<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>House</title>
    <style>
        * {
            box-sizing: border-box;
        }
        .house {
            position: relative;
            margin-left: 40px;
            margin-top: 30px;
        }
        .housetop-left {
            position: absolute;
            top: -40px;
            left: 0;
            border: 40px solid transparent;
            border-bottom-color: #F7458C;
            width: 0;
            height: 0;
        }
        .wall-left {
            position: absolute;
            top: 40px;
            left: 0;
            width: 80px;
            height: 80px;
            background-color: #C99CD8;
        }
        .window {
            position: relative;
            margin: 14px auto;
            width: 40px;
            height: 40px;
        }
        .window::after {
            content: '';
            display: block;
            position: absolute;
            top: 0;
            left: 0;
            width: 19px;
            height: 19px;
            background-color: #EDC058;
            box-shadow: 0px 21px 0px 0px #EDC058,
                    21px 0px 0px 0px #EDC058,
                    21px 21px 0px 0px #EDC058;
        }

        .housetop-right {
            position: absolute;
            left: 80px;
            top: 0;
            width: 120px;
            height: 40px;
            background-color: #EE1F2D;
            transform: skewX(45deg);
            transform-origin: bottom;
        }
        .wall-right {
            position: absolute;
            top: 40px;
            left: 80px;
            width: 120px;
            height: 80px;
            background-color: #F78B5F;
        }
        .door {
            position: absolute;
            bottom: 0;
            left: 40px;
            width: 40px;
            height: 60px;
            border-top-left-radius: 20px;
            border-top-right-radius: 20px;
            background-color: #EDC058;
        }
        .door::after {
            content: '';
            display: block;
            position: absolute;
            left: 7px;
            top: 50%;
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background-color: #EE1F2D;
            box-shadow: 0px 0px 0px 1px #333;
        }
    </style>
</head>
<body>
    <div class="house">
        <div class="housetop-left"></div>
        <div class="housetop-right"></div>
        <div class="wall-left">
            <div class="window"></div>
        </div>
        <div class="wall-right">
            <div class="door"></div>
        </div>
    </div>
</body>
</html>